LEER Truck Topper – Premium Fiberglass Caps by A.R.E.
The LEER 100XQ is our best-selling fiberglass truck topper, engineered for drivers who demand a perfect blend of style and utility. We build every 100XQ with hand-laid fiberglass panels that resist dings, UV fade, and corrosion far better than aluminum alternatives. The flush-mount design sits level with your cab roofline, giving your truck a factory-look finish while adding 40+ cubic feet of lockable, weatherproof storage.
Our LEER partnership brings you legendary fiberglass craftsmanship with the A.R.E. installation guarantee. We custom-paint each cap to match your truck's OEM color code, and our three-point locking system keeps your gear secure at job sites and campgrounds. The 100XQ's frameless windows use thick tempered glass, never plexiglass, so visibility stays crystal-clear for years.
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Fiberglass Construction & Color Matching
Every LEER truck topper we carry uses multi-layer fiberglass laminate, not single-skin aluminum or ABS plastic. The hand-laid process creates a shell that flexes slightly under impact instead of denting permanently, then returns to shape without cracking. We apply a UV-stabilized gel coat that protects the underlying fiberglass from sun damage and maintains gloss for 10+ years in harsh climates.
Our paint-matching process starts with your truck’s exact color code. LEER’s refinishing team mixes custom batches to match Ford, Chevy, Ram, Toyota, and Nissan factory finishes down to the metallic flake density. We spray three coats with a catalyzed urethane clear, then wet-sand and buff to showroom depth. The result is a cap that blends seamlessly with your cab and bed, looking like an OEM option instead of an aftermarket add-on.
Locking Systems & Security Features
LEER builds every topper with a three-point rotary lock that engages stainless steel strikers at the rear door’s hinge side, handle side, and top center. This triangulated system prevents pry attacks far better than single-point paddle locks. We install T-handle cylinders that rotate 180 degrees to throw all three bolts simultaneously, and you can order keyed-alike cylinders that match your truck’s ignition key for one-key convenience.
The side sliding windows include their own slam-latch locks, and frameless glass design means there’s no external bezel to pry loose. We integrate the lock cylinders into the handle assembly, hiding them from casual tampering. For customers hauling high-value tools or electronics, we offer an upgrade to Medeco high-security cylinders with drill-resistant cores and restricted keyways.
Window Configuration & Visibility
The 100XQ features frameless side windows that slide open for ventilation and quick access to smaller items. These aren’t budget plexiglass panels—we use 3/16-inch tempered safety glass that resists scratching from tools, won’t yellow over time, and provides distortion-free visibility when checking your side mirrors. Dual gas struts on the rear door hold it open at any angle, letting you load tall items without propping the door or worrying about wind gusts slamming it shut.
We install a tinted privacy glass as standard, reducing interior heat by 40% compared to clear glass and keeping prying eyes from seeing your cargo. The tint is embedded in the glass during manufacturing, not applied as film, so it never bubbles or peels. For contractors who need maximum visibility into the bed, we offer a clear glass upgrade on all LEER models.
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LEER Truck Topper Questions & Answers
LEER manufactures model-specific caps for all major truck platforms including Ford F-150, Chevy Silverado, GMC Sierra, Ram 1500/2500/3500, Toyota Tundra and Tacoma, Nissan Frontier, and Ford Ranger. We stock caps for standard bed lengths—5.5-foot, 6.5-foot, and 8-foot configurations—and match the front profile to your cab style (regular, extended, or crew cab). When you order through A.R.E., we verify your truck's year, make, model, and bed size to ensure perfect fitment before we begin the color-matching and customization process.
Custom paint matching typically takes 2-3 weeks from order confirmation to installation-ready delivery. We send your truck's paint code to LEER's refinishing facility, where technicians mix a custom batch and spray test panels to verify an exact match. Once approved, they apply three coats of catalyzed urethane and clear-coat, then cure and inspect the finish. Rush service is available for an additional fee and can reduce the timeline to 7-10 business days, though we recommend the standard process for the highest quality color match and finish durability.
Yes, LEER toppers mount with C-clamps that thread into your factory bed stake pockets, allowing removal without drilling permanent holes. The 100XQ weighs approximately 180-220 pounds depending on bed length, so we recommend two people for safe removal. Loosen the clamp bolts with a socket wrench, lift the cap straight up to clear the bed rails, and store it on padded sawhorses or a purpose-built cap cart. Reinstallation takes about 20 minutes—just align the front edge with your cab corners, set the cap down, and re-tighten the clamps to spec. The EPDM seal will reseat and maintain its weatherproof barrier.
LEER caps replace tonneau covers entirely, providing full-height lockable storage instead of low-profile bed coverage. However, all LEER toppers are pre-drilled for mounting aftermarket roof racks, Thule/Yakima crossbars, and ladder rack systems. The fiberglass roof includes reinforced mounting zones tested to handle 300-pound dynamic loads. If you need both a low-profile option and occasional full-height coverage, consider our LEER tonneau cover lineup as an alternative, or explore our caps with integrated aluminum rack systems that give you both secure storage and exterior hauling capacity.
Fiberglass offers three key advantages over aluminum: impact resistance, color matching, and long-term durability. When fiberglass takes an impact, it flexes and returns to shape without permanent denting, while aluminum dents and creases. We can custom-paint fiberglass to match your truck's exact OEM color with a smooth, seamless finish; aluminum caps use powder-coating or vinyl wrap that never achieves the same depth and gloss. Finally, fiberglass won't corrode or oxidize like aluminum, and the gel coat finish can be restored through wet-sanding and buffing even after years of UV exposure. The trade-off is weight—fiberglass caps are 30-50 pounds heavier than aluminum equivalents—but for most truck owners, the durability and appearance benefits far outweigh the minor weight penalty.
LEER's lifetime limited warranty on fiberglass structure is non-transferable and covers the original purchaser only. However, the three-year paint warranty and one-year hardware warranty remain in effect based on the original purchase date, regardless of ownership changes. If you sell your truck with the cap installed, the new owner can still purchase replacement parts and service through any authorized LEER dealer, and the cap itself will continue performing for years—we regularly see LEER toppers in service for 15-20+ years across multiple owners. For buyers considering a used truck with an existing LEER cap, inspect the seal condition, glass integrity, and lock function; most components are available as service parts if anything needs replacement.
Wash your LEER topper with the same car wash soap you use on your truck, using a soft sponge or microfiber mitt to avoid scratching the gel coat. Rinse thoroughly and dry with a microfiber towel to prevent water spots. Apply a quality carnauba or polymer wax every 3-4 months to protect the finish and maintain gloss—the same products you use on automotive paint work perfectly on fiberglass. Avoid automatic car washes with harsh brushes that can dull the gel coat over time. If you get minor scratches, use a polishing compound designed for clear coat finishes, then follow with wax. For deeper scratches or oxidation after years of service, a professional detail shop can wet-sand and buff the fiberglass to restore factory-level shine.